BRCOVAN Aluminium Bar Clamp Mount Base — Large 1" TPU Ball, 6061-T6 Aluminium, Hard-Anodized

The BRCOVAN Aluminum Alloy Large Bar Clamp Base is a heavy-duty round-rail mounting clamp featuring a 1" TPU over-molded ball for secure, vibration-resistant attachment of phones, cameras, tablets and navigation devices.

Built for outdoor and automotive use, this clamp base combines CNC-machined 6061-T6 aluminum with a hard-anodized finish and a non-slip TPU ball head to stand up to rough conditions. It uses interchangeable soft rubber inserts to fit a range of tube diameters, and accepts any accessory with a 1" B-size ball socket pattern. The design focuses on durability, adjustability and broad compatibility so you can mount electronics and accessories to pipes, roll bars, bumpers and kayak rails with confidence.

Which tube diameters will this clamp fit?

The clamp ships with four soft rubber inserts that adapt the mounting bore to multiple rail sizes. Removing inserts yields the full 2" opening for larger tubes. An included Allen key makes swapping inserts fast and straightforward.

• Fits 1.5" (38.1mm), 1.65" (41.91mm), 1.75" (44.45mm), 1.85" (46.99mm) rails
• 2.0" (50.8mm) fit when inserts are removed
• Soft rubber rings protect paint and prevent slipping
• Allen key included for quick installation

How rugged and weather-resistant is the construction?

The main clamp body is machined from 6061-T6 aluminum and finished with a grade-3 hard anodize to resist corrosion and scratches. The TPU-covered ball head resists wear and helps dampen vibration, preserving device stability on rough terrain.

• 6061-T6 aluminum for strength without excessive weight
• Hard-anodized surface to resist oxidation and abrasion
• TPU over-molded ball for grip and impact absorption
• Designed for outdoor, marine and off-road use

Which devices and arms are compatible with the 1" ball?

This clamp accepts accessories that use the common 1" B-size ball mounting pattern, making it compatible with many third-party arms and holders. It pairs directly with RAM-style double-socket arms and other BRCOVAN arms built for a 1" ball, so you can attach phone mounts, cameras, rod holders and more.

• Works with RAM Mounts and most B-size 1" ball arms
• Suitable for phone, tablet, camera and GPS mounts
• Ideal for action cameras, camcorders and rod holders
• Can be combined with double-socket arms for multi-angle adjustment

Where can I mount this clamp on my vehicle or gear?

The clamp is intended for circular rails and bars found on off-road vehicles, motorcycles, boats and outdoor equipment. Before ordering, measure the tube diameter to ensure one of the supplied inserts yields a snug fit; the clamp performs best when the rubber insert fills the gap between the rail and the clamp bore.

• Fits UTV/ATV roll cages, front bumpers and bull bars
• Mounts to roof racks, truck rails and Jeep head racks
• Works on kayaks and larger handlebars that match size specs
• Not suitable for non-cylindrical or undersized rails without proper insert

Who is this for: Tradespeople, outdoor enthusiasts, off-road riders, anglers and anyone who needs a robust, adjustable mounting platform on a round tube. If you need a corrosion-resistant clamp that accepts common 1" ball arms and provides vibration-damping support for electronics or accessories, this BRCOVAN mount base is designed to meet those needs. Measure your rail diameter before purchase to confirm fit and pair it with a compatible 1" ball arm or device holder for a complete mounting solution.